Cognomen Эварт (Ewart 
, Evart 
, Эварт 
) , throughout the world, is quite a common family name. The last name Эварт is habitual in Isle of Man, where it is quite a common surname, Jamaica, where it is quite a rare surname, and Estonia. Measured by absolute frequency, it is commonest in the United States, the United Kingdom, and Canada. Much less frequently, Эварт is the forename as well as the last name.